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| author | jcorgan | 2008-06-23 00:25:56 +0000 |
|---|---|---|
| committer | jcorgan | 2008-06-23 00:25:56 +0000 |
| commit | c1ff40ad50fd29ff64c8c3991d7b5f69b43c661d (patch) | |
| tree | 39fc0417c2363b65f85973a1e540e66f9f2be284 /configure.ac | |
| parent | 1adf4453962da0c2ebda1a8833ef3b5b849754e3 (diff) | |
| download | gnuradio-c1ff40ad50fd29ff64c8c3991d7b5f69b43c661d.tar.gz gnuradio-c1ff40ad50fd29ff64c8c3991d7b5f69b43c661d.tar.bz2 gnuradio-c1ff40ad50fd29ff64c8c3991d7b5f69b43c661d.zip | |
Use system byteswap implementations where available.
git-svn-id: http://gnuradio.org/svn/gnuradio/trunk@8658 221aa14e-8319-0410-a670-987f0aec2ac5
Diffstat (limited to 'configure.ac')
| -rw-r--r-- | configure.ac | 6 |
1 files changed, 6 insertions, 0 deletions
diff --git a/configure.ac b/configure.ac index 529d91e77..4dc4e1873 100644 --- a/configure.ac +++ b/configure.ac @@ -128,7 +128,13 @@ AC_CHECK_HEADERS(linux/ppdev.h dev/ppbus/ppi.h sys/mman.h sys/select.h sys/types AC_CHECK_HEADERS(sys/resource.h stdint.h sched.h signal.h sys/syscall.h) AC_CHECK_HEADERS(netinet/in.h) AC_CHECK_HEADERS(windows.h) + +dnl Allow creating autoconf independent header files for bytesex routines +AC_CHECK_HEADER(arpa/inet.h, [GR_HAVE_ARPA_INET=1],[GR_HAVE_ARPA_INET=0]) +AC_CHECK_HEADER(netinet/in.h, [GR_HAVE_NETINET_IN=1],[GR_HAVE_NETINET_IN=0]) AC_CHECK_HEADER(byteswap.h, [GR_HAVE_BYTESWAP=1],[GR_HAVE_BYTESWAP=0]) +AC_SUBST(GR_HAVE_ARPA_INET) +AC_SUBST(GR_HAVE_NETINET_IN) AC_SUBST(GR_HAVE_BYTESWAP) dnl Checks for typedefs, structures, and compiler characteristics. |